RXEF030-2 Littelfuse Inc. | Circuit Protection | DigiKey
Polymeric PTC Resettable Fuse 72V 300 mA Ih Through Hole Radial, Disc
Attributes
| Brand name, Manufacturer name, Manufacturer, Mfr | Littelfuse Inc. |
|---|---|
| DimensionUnit | inch |
| Extra Product Name | RXEF030-2 Littelfuse Inc. | Circuit Protection | DigiKey |
| atoms, moq, multiple, tierMinQty1 | 1 |
| extraShipping | 0 |
| height | 0.5 |
| height_Attrib | Height - Seated (Max) |
| MPN | RXEF030-2 |
| packaging | Cut Tape (CT) |
| qtyInStock | 18283 |
| SKU | 1114034 |
| snippet | Polymeric PTC Resettable Fuse 72V 300 mA Ih Through Hole Radial, Disc |
| tierMinQty10, tierMinQty7 | 500 |
| tierMinQty2 | 5 |
| tierMinQty3 | 10 |
| tierMinQty4 | 50 |
| tierMinQty5 | 100 |
| tierMinQty6, tierMinQty9 | 250 |
| tierMinQty8 | 1,000 |
| tierPrice1 | 0.5519999999999999 |
| tierPrice10 | 0.24124 |
| tierPrice2 | 0.5313 |
| tierPrice3 | 0.51405 |
| tierPrice4 | 0.43239999999999995 |
| tierPrice5 | 0.35902999999999996 |
| tierPrice6 | 0.32637 |
| tierPrice7 | 0.277426 |
| tierPrice8 | 0.24478899999999998 |
| tierPrice9 | 0.28380 |
| Category | Circuit Protection |
| Series | PolySwitch?, RXEF |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Type | Polymeric |
| Voltage - Max | 72V |
| Current - Max | 40 A |
| Current - Hold (Ih) (Max) | 300 mA |
| Current - Trip (It) | 600 mA |
| Time to Trip | 3 s |
| Resistance - Initial (Ri) (Min) | 880 mOhms |
| Resistance - Post Trip (R1) (Max) | 2.1 Ohms |
| Operating Temperature, Ratings, Thickness (Max) | - |
| Mounting Type | Through Hole |
| Package / Case | Radial, Disc |
| Size / Dimension | 0.291" Dia x 0.118" T (7.40mm x 3.00mm) |
| Height - Seated (Max) | 0.500" (12.70mm) |
| Lead Spacing | 0.200" (5.08mm) |
| Approval Agency | CQC, CSA, TUV, UL |
Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
| Digi-Key | 1114034 | 1 | 18283 | 1 | 1 @ $0.55, 5 @ $0.53, 10 @ $0.51, 50 @ $0.43, 100 @ $0.36, 250 @ $0.33, 500 @ $0.28, 1000 @ $0.24, 250 @ $0.28, 500 @ $0.24 |
![]() Newark | 76T4565 | 1 | 9000 | 1 | 1 @ $0.49, 25 @ $0.46, 50 @ $0.38, 100 @ $0.32, 250 @ $0.29 |
![]() Digi-Key | RXEF030-2CT-ND | 1 | 1 | 1 @ $0.46 | |
| Digi-Key | RXEF030-2TR-ND | 1 | 3000 | ||
![]() Newark | 04H8115 | 15000 | 15000 | 10000 @ $0.22, 20000 @ $0.21, 30000 @ $0.19, 50000 @ $0.19 | |
| Fuses Unlimited | RF2633-000 | 1 | 3000 | 1 | 1 @ $0.31, 100 @ $0.28 |
| Newark | 34AC5284 | 3000 | 3000 | 1 @ $0.25, 5000 @ $0.24, 10000 @ $0.22, 20000 @ $0.21, 30000 @ $0.19, 50000 @ $0.19 | |
| Digi-Key | 3592679 | 3000 | 1517 | 3000 | 1 @ $0.42, 5 @ $0.41, 10 @ $0.39, 50 @ $0.33, 100 @ $0.28, 250 @ $0.25, 500 @ $0.21, 1000 @ $0.19 |
| Digi-Key | 5027789 | 15000 | 611 | 15000 | 1 @ $0.54, 5 @ $0.52, 10 @ $0.51, 50 @ $0.43, 100 @ $0.36, 250 @ $0.32, 500 @ $0.27, 1000 @ $0.24 |
![]() Mouser | 650-RXEF030-2 | 1 | 712 | 1 | 1 @ $0.46, 10 @ $0.37, 100 @ $0.28, 1000 @ $0.21, 10000 @ $0.20 |
![]() TTI | RF2633-000 | 1 | 1 | ||
![]() Verical | RXEF030-2 | 3000 | 12000 | 1 | 3000 @ $0.53 |
| Digi-Key | 3592739 | 3000 | 1438 | 3000 | 1 @ $0.54, 5 @ $0.52, 10 @ $0.51, 50 @ $0.43, 100 @ $0.36, 250 @ $0.32, 500 @ $0.27, 1000 @ $0.24 |
| Digi-Key | 5016004 | 3000 | 15583 | 3000 | 1 @ $0.55, 5 @ $0.53, 10 @ $0.51, 50 @ $0.43, 100 @ $0.36, 250 @ $0.33, 500 @ $0.28, 1000 @ $0.24, 250 @ $0.28, 500 @ $0.24 |
| JT31-RXEF030-2 | 1 | 202860 | 1 | ||
![]() Newark | 97AK1945 | 1 | 14718 | 1 | 1 @ $0.07, 250 @ $0.07, 500 @ $0.07, 1000 @ $0.07, 5000 @ $0.07 |





